A study shows the closer that participants were to an optimal sleep duration target, the better they

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A study shows the closer that participants were to an optimal sleep duration target, the better they performed on a standardized test. (Source: Eastern Economics Journal)

(a) Identify the sample used in the study.

(b) What is the population?

(d) Make an inference about the population based on the results of the study.

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Elementary Statistics Picturing The World

ISBN: 9780134683416

7th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: May 11, 2019 05:48 AM

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A study shows the closer that participants were to an optimal sleep duration target, the better they

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a The sample is the results on the standardized test by the participants in the study b The popu...View the full answer

Elementary Statistics Picturing The World

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